Valdolirio JuniorVJ
Looking for a job

Valdolirio Junior

@valdoliriojunior

Experienced in AI tasks: language review, data labeling, and quality for PT-BR content.

Brazil

What I'm looking for

Experienced professional in AI tasks, focused on Brazilian Portuguese content review, data labeling, language QA, and cultural adaptation. Seeking new opportunities to contribute to projects involving natural language, text quality, machine learning, and the development of more accurate and context-aware models.

PT-BR AI tasks | Data annotation | Language QA | Cultural fit | Reliable & focused

Experience

Work history, roles, and key accomplishments

Invisible Technologies logoIT

Advanced AI Data Trainer

Jun 2024 - Mar 2025 (9 months)

I am an experienced professional in AI education, focused on improving AI-generated content in Brazilian Portuguese. I work on complex problem-solving, data labeling, and ensuring language quality according to cultural and geopolitical context. I follow best practices, meet quality standards, and report issues as needed. Flexible working hours based on project demands.

Education

Degrees, certifications, and relevant coursework

Universidade Federal da Paraíba logoUP

Universidade Federal da Paraíba

Pedagogy

2006 - 2008

Tech stack

Software and tools used professionally

Availability

Looking for a job

Location

Brazil

Authorized to work in

Salary expectations

0-0 USD

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Valdolirio Junior - Advanced AI Data Trainer - Invisible Technologies | Himalayas